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Introductory Statistics 1st Edition

Introductory Statistics (1st Edition)

Book Edition1st Edition
Author(s)Dean, Illowsk
Section 1.1: Definitions of Statistics, Probability, and Key Terms
Section 1.3: Frequency, Frequency Tables, and Levels of Measurement
Collaborative Exercise
Section 1.4: Experimental Design and Ethics
Section 1.6: Sampling Experiment
A Simple Random Sample
A Systematic Sample
A Stratified Sample 1
A Stratified Sample 2
A Cluster Sample

Chapter 1, Section 1.1, Collaborative Exercise, Exercise 01

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Approximately same.

The number of sleep hours will lie in between approximately similar range. If the number of students are same for the data, then there will be similarity between the dot plots.

Verified Answer


There are different numbers of observation and different frequency.

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